Báo cáo hóa học: " Research Article An Adaptively Accelerated Bayesian Deblurring Method with Entropy Prior" docx

... on Advances in Signal Processing Volume 2008, Article ID 674038, 13 pages doi:10.1155/2008/674038 Research Article An Adaptively Accelerated Bayesian Deblurring Method with Entropy Prior Manoj ... [24–26], and researcher proposed many entropy functions [27]. Frieden first used the Shannon form of entropy in the context of image reconstruction [25]. We also use the Sha...

Ngày tải lên: 21/06/2014, 22:20

... pages doi:10.1155/2008/365021 Research Article An Adaptively Accelerated Lucy-Richardson Method for Image Deblurring Manoj Kumar Singh, 1 Uma Shanker Tiwary, 2 and Young-Hoon Kim 1 1 Sensor System ... , N},andn is zero-mean with variance var {n(z)}=(h ⊗ x)(z). Blurred and noisy image, y, has mean E {y(z)}=(h ⊗ x)(z)andvarianceσ 2 y (z) = var{y(z)}=(h⊗ x)(z). Thus, the observat...

Ngày tải lên: 22/06/2014, 00:20

... network, along with the NIRA 2 EURASIP Journal on Embedded Systems [9, 10]. Using multiple antennas at both transmitter and receiver offers significant capacity enhancement on many modern applications, ... of the stand-alone components are com- mon in many other radio standards, enabling designers to create platforms that can support multiple radio standards, and to increase efficiency and flexi...

Ngày tải lên: 21/06/2014, 07:20

... Wireless Communications and Networking Volume 2010, Article ID 209895, 13 pages doi:10.1155/2010/209895 Research Article An IEEE 802.11 EDCA Model with Support for Analysing Networks with Misbehaving ... the other nodes transmits with a constant probability τ i . Therefore, we need to take into account that n i − 1 nodes in the ith AC may transmit and any of the nodes in the oth...

Ngày tải lên: 21/06/2014, 11:20

... pages doi:10.1155/2009/901397 Research Article An Inequality for the Beta Function with Application to Pluripotential Theory Per ˚ Ahag 1 and Rafał Czy ˙ z 2 1 Department of Natural Sciences, Engineering and Mathematics, ... prove in this paper an inequality for the beta function, and we give an application in pluripotential theory. Copyright q 2009 P. ˚ Ahag and R. Czy ˙ z. This...

Ngày tải lên: 22/06/2014, 02:20

... l 1 -norm and 2-norm Gaussian kernels. Gaussian kernels perform better than with l 2 -norm Gaussian kernel because of the different performances on An2 6. Due to the modulability of the propeller of An2 6 ... achieves better performance on Cessna and Yark42 than KPCA with l 1 -norm Gaussian ker- nel, as shown in Figures 5(b) and 5(c), which suggests that our optimization method can ad...

Ngày tải lên: 22/06/2014, 20:20

... Inequalities and Applications Volume 2008, Article ID 518646, 9 pages doi:10.1155/2008/518646 Research Article On a Generalized Retarded Integral Inequality with Two Variables Wu-Sheng Wang 1, 2 and Cai-Xia ... result of this paper can be applied to discuss on boundedness and uniqueness for a integrodifferential equation. Copyright q 2008 W S. Wang and C X. Shen. This is an open acce...

Ngày tải lên: 22/06/2014, 03:20

... Networks, Ottawa, Canada, where he was providing guidance for research and development of advanced power technologies for telecommunications. D uring 1987–1989, he was with Canadian Astronautics ... 2,weprovideabriefbackgroundonthe HomePlug 1.0 standard, LDPC codes, and AWCN. Section 3 examines the performance of various LDPC codes over an AWCN channel. In Section 4, the per formance of...

Ngày tải lên: 22/06/2014, 20:20

... Mathematical Analysis and Applications, vol. 20, pp. 197–228, 1967. 15 S S. Chang, “Some problems and results in the study of nonlinear analysis,” Nonlinear Analysis: Theory, Methods & ... of Mathematical Analysis and Applications, vol. 331, no. 1, pp. 506–515, 2007. 5 A. Tada and W. Takahashi, “Weak and strong convergence theorems for a nonexpansive mapping and an equilibrium ... I...

Ngày tải lên: 21/06/2014, 05:20

... 1988. [7] N. Christin, J. Liebeherr, and T. Abdelzaher, “Enhancing class- based serv ice architectures with adaptive rate allocation and dropping mechanisms,” IEEE/ACM Transactions on Network- ing, vol. ... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2011, Article ID 738386, 5 pages doi:10.1155/2011/738386 Research Article An Efficient Method for Pr...

Ngày tải lên: 21/06/2014, 05:20